25785864

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{3061}}^1$

素因数の和:3092

約数の個数: 80

約数和(自身を含む): 77805420

約数和(自身を除く): 52019556

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 3061, 4212, 6122, 8424, 9183, 12244, 18366, 24488, 27549, 36732, 39793, 55098, 73464, 79586, 82647, 110196, 119379, 159172, 165294, 220392, 238758, 247941, 318344, 330588, 358137, 477516, 495882, 661176, 716274, 955032, 991764, 1074411, 1432548, 1983528, 2148822, 2865096, 3223233, 4297644, 6446466, 8595288, 12892932, 25785864]

約数ペア:

[(1, 25785864), (2, 12892932), (3, 8595288), (4, 6446466), (6, 4297644), (8, 3223233), (9, 2865096), (12, 2148822), (13, 1983528), (18, 1432548), (24, 1074411), (26, 991764), (27, 955032), (36, 716274), (39, 661176), (52, 495882), (54, 477516), (72, 358137), (78, 330588), (81, 318344), (104, 247941), (108, 238758), (117, 220392), (156, 165294), (162, 159172), (216, 119379), (234, 110196), (312, 82647), (324, 79586), (351, 73464), (468, 55098), (648, 39793), (702, 36732), (936, 27549), (1053, 24488), (1404, 18366), (2106, 12244), (2808, 9183), (3061, 8424), (4212, 6122)]